320425599

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1201}}^1\times {\mathrm{6841}}^1$

素因数の和:8058

約数の個数: 16

約数和(自身を含む): 460548704

約数和(自身を除く): 140123105

約数列:

[1, 3, 13, 39, 1201, 3603, 6841, 15613, 20523, 46839, 88933, 266799, 8216041, 24648123, 106808533, 320425599]

約数ペア:

[(1, 320425599), (3, 106808533), (13, 24648123), (39, 8216041), (1201, 266799), (3603, 88933), (6841, 46839), (15613, 20523)]